package Servlet;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.annotation.*;
import java.io.IOException;

@WebServlet("/ServletEl")
public class ServletEl extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        this.doPost(request, response);
    }
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
request.setCharacterEncoding("uf-8");
request.setAttribute("username","张三");
//request.getRequestDispatcher("h.jsp").forward(request,response);
  response.sendRedirect(request.getContextPath()+"/a.jsp");
    }
}
